Product Name: Flower Series - Aromatherapy Oil&Aromatherapy Candle Combination Gift Box Features: We insist on using soy wax as the base wax with cotton wax core, which is smoke-free and environmentally friendly. It has a long-lasting fragrance, does not produce carcinogens, and is not hot to the touch at low temperatures. The repeated ratio test is only to provide a safe and reliable home aromatherapy candle. After burning, the wax oil can moisturize the skin. Natural plant essential oils are suitable for mother and baby use, with long-lasting fragrance, zero formaldehyde, and no harmful substances. Tip: Candles: When burning a candle for the first time, please continue burning for at least 2 hours until the surface of the candle melts evenly. Please trim the wick to 6-8mm before each burning. A candle wick that is too long can cause excessive burning flames and easily produce black smoke. It is recommended to use aromatherapy candles every day, with no more than 5-6 hours per session. This product will naturally extinguish when burned to about 1cm from the bottom, which is a normal phenomenon and will not affect the actual ignition time during use. Do not leave lit candles unattended. Do not place burning candles in flammable areas or near flammable materials Candles must be placed on a stable and heat-resistant tabletop. Please store in a cool or dry place at 15-20 degrees Celsius. Avoid placing candles in direct sunlight to prevent them from fading due to prolonged exposure to sunlight. Essential oils: To enhance or reduce the aroma of the diffuser, simply add or remove the number of sticks until the desired fragrance is achieved. Generally speaking, 4-6 fragrant sticks can meet the needs of bedrooms or bathrooms. If a stronger fragrance is needed, the quantity can be added according to the demand. Please regularly change the position and direction of the fragrance sticks and place them in a well ventilated area to achieve better fragrance spreading effect. Safety Tips Please keep the diffuser upright, away from sources of fire, and store in a cool and dry place. Fragrance drops onto painted furniture or clothing, please wipe and clean them promptly. Stay away from pets and children.